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GoogleOSV:CVE-2023-34061

HistoryJan 12, 2024 - 7:15 a.m.

CVE-2023-34061

2024-01-1207:15:11

Google

osv.dev

cve-2023-34061

cloud foundry

routing

dos attack

unauthenticated attacker

route pruning

service availability

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

6.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

20.5%

JSON

Cloud Foundry routing release versions from v0.163.0 to v0.283.0 are vulnerable to a DOS attack. An unauthenticated attacker can use this vulnerability to force route pruning and therefore degrade the service availability of the Cloud Foundry deployment.

CPENameOperatorVersion
cf-deploymenteq31.2.0
cf-deploymenteq4.2.0
cf-deploymenteq1.12.0
cf-deploymenteq16.8.0
cf-deploymenteq7.10.0
cf-deploymenteq12.41.0
cf-deploymenteq1.11.0
cf-deploymenteq23.0.0
cf-deploymenteq13.13.0
cf-deploymenteq0.20.0

Name	Operator	Version
cf-deployment	eq	31.2.0
cf-deployment	eq	4.2.0
cf-deployment	eq	1.12.0
cf-deployment	eq	16.8.0
cf-deployment	eq	7.10.0
cf-deployment	eq	12.41.0
cf-deployment	eq	1.11.0
cf-deployment	eq	23.0.0
cf-deployment	eq	13.13.0
cf-deployment	eq	0.20.0

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References

www.cloudfoundry.org/blog/cve-2023-34061-gorouter-route-pruning/

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

6.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

20.5%

JSON

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